Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0x9506dda22928268ba92a287add3bb7f10f2b29a349c6b11bce12e2d5cae9ac64 · ArcScan

Block

#21,521,103

2026-09-18 15:43:14 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,103
Timestamp: 20 days ago · 2026-09-18 15:43:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x9506dda22928268ba92a287add3bb7f10f2b29a349c6b11bce12e2d5cae9ac64
Parent hash: 0x3e5e0f7a…ddadae5a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,103 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

10.6%3,174,351 / 30,000,000

Base fee

20 gwei

State root

0xacc84bcc8bd7…b81fca716725

Transactions root

0x68dc0a9c233a…ec5815283672

Receipts root

0xb807fca71e2b…e4d7a2f1812f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800